Patents for F21V 9 - Light filters; Selection of luminescent materials for light screens (12,097)
01/2006
01/19/2006US20060012987 Methods and apparatus for generating and modulating illumination conditions
01/19/2006US20060012972 Non-powered elongate luminous devices and non-powered elongate luminous devices with mating connectors
01/18/2006EP1616754A1 Reading lamp for a vehicle
01/12/2006US20060007686 Stage lighting methods and apparatus
01/12/2006US20060007544 Light assembly for vehicle
01/12/2006US20060006821 LED-based luminaire utilizing optical feedback color and intensity control scheme
01/11/2006EP1614960A1 Light assembly for vehicle
01/11/2006EP1456581B1 Illuminative device
01/10/2006US6984830 Apparatus for limited-heat curing of photosensitive coatings and inks
01/05/2006WO2005065356A3 Illumination device for simulating neon using phosphorescent dye
01/05/2006US20060002111 Apparatus and method for safe illumination of fine art works
01/05/2006US20060002109 Light source apparatus and image projection apparatus
01/05/2006US20060002108 Phosphor based illumination system having a short pass reflector and method of making same
01/05/2006US20060002101 Phosphor based illumination system having a long pass reflector and method of making same
01/05/2006DE102005025936A1 Instrument zum Bestimmen einer optimalen Ultraviolett-Dosierung für die Ultraviolett-Strahlentherapie Instrument for determining an optimal dosage for the ultraviolet ultraviolet radiation
01/05/2006DE102004029936A1 Cladding for fluorescent stick, is built by sheet blank, which has breadth larger than that of fluorescent stick and contact arrangements at its longitudinal edges, where the arrangements are insertable to each other after rolling of blank
01/04/2006EP1612472A2 Vehicle lighting apparatus
12/2005
12/29/2005WO2005124452A1 Integral reflector and heat sink
12/29/2005WO2005124230A1 Photochromic material comprising a proteorhodopsin apoprotein and retinal analog
12/29/2005US20050286265 Linear LED housing configuration
12/29/2005DE102004024022A1 Glass ceramic material, to block the UV component of lamps, has a structured composition to give transmission of visible light and block UV light with low thermal expansion and resistance to chemical attack
12/29/2005CA2569368A1 Photochromic material comprising a proteorhodopsin apoprotein and retinal analog
12/28/2005EP1610593A2 Generation of white light with Light Emitting Diodes having different spectrum
12/27/2005US6979098 Portable electric torch equipped with a swivelling optic system
12/22/2005US20050281026 Multicolor light source and backlight module using the same
12/22/2005US20050280889 Optimum ultraviolet dose determining tool for ultraviolet radiotherapy
12/22/2005US20050279949 Temperature control for light-emitting diode stabilization
12/22/2005DE19936325B4 Fahrzeugscheinwerfer mit einer Kunstharzlinse mit verringerter Missfärbung und Rissbildung durch Ultraviolettstrahlung Vehicle headlights with a resin lens with reduced Miss staining and cracking caused by ultraviolet radiation
12/22/2005DE102005013265A1 Leuchtdiode Light-emitting diode
12/22/2005DE102004026829A1 Device for planar radiating light e.g. for use in aircraft, has a transition effect surface, comprising reflectors and a diffusor with spherical shaped sections
12/20/2005US6976780 Light source device for flat panel device
12/20/2005US6976772 Dual-function lamp device for a motor vehicle
12/15/2005WO2005119349A2 Polarized uv exposure system
12/15/2005US20050276044 Submersible lighting fixture with color wheel
12/15/2005US20050276032 Lamp
12/15/2005US20050275960 Bandpass reflector with heat removal
12/15/2005US20050275936 Bandpass reflector with heat removal
12/15/2005DE102004063824A1 Leuchtdioden-Baugruppe Light-emitting diode module
12/15/2005DE102004025214A1 Red-zone of motor vehicle braking light, has light filter, reflector and light shell
12/14/2005EP1605199A2 Remote wavelength conversion in an illumination device
12/14/2005EP1321012B1 Led luminaire
12/14/2005CN1707743A 光源装置 The light source device
12/13/2005US6974232 Compact lighting system with improved light transmission and color filters
12/08/2005US20050270794 Illumination device
12/08/2005US20050270775 Remote wavelength conversion in an illumination device
12/08/2005US20050270765 Coloured structures
12/08/2005US20050270617 Polarized UV exposure system
12/08/2005US20050269925 Light source device
12/08/2005DE102004024599A1 Reflector for e.g. headlight, has reflection surface shaped so that part of light impinging reflector is reflected in lighting direction, and reflector body shaped so that part of light impinging reflector passes via body
12/06/2005US6971752 Color wheel fixing structure for projector
12/01/2005WO2005114048A2 Non-linear optical device material composition
12/01/2005US20050265030 Anti-glare lamp shade
12/01/2005US20050265027 Light source module of projectors
12/01/2005US20050265024 Variable beam LED light source system
12/01/2005US20050264159 Long afterglow lamp
11/2005
11/30/2005EP1600687A1 A long afterglow lamp
11/29/2005US6969180 LED light apparatus and methodology
11/24/2005WO2005111674A1 Black resist composition for color filter
11/24/2005WO2005110220A1 Position sensitive illumination system
11/24/2005US20050259423 Light-emitting electronic component
11/24/2005US20050259416 Dual lighting system
11/24/2005US20050259411 Key with light emitting key insertion portion
11/24/2005US20050258407 Thermally crosslinked polymers
11/24/2005US20050258406 Black resist composition for color filter
11/24/2005DE20321081U1 Electrical lighting panel has a main panel with inset strip lights and outer cover of diffuser and shadow material
11/23/2005EP1598594A2 Low-cost reflector with excellent heat resistance
11/23/2005CN1700982A Near infrared absorbing film and plasma display filter comprising the same
11/17/2005US20050254245 Luminaire
11/17/2005US20050254240 Multifunction LED taillight
11/17/2005US20050254237 Portable forensic lighting device
11/17/2005US20050254225 Polarization conversion system
11/17/2005US20050253120 Non-linear optical device material composition
11/17/2005US20050253119 Sensitivity, resolution, heat resistance, and a wide development latitude; free from elution of the dye; solvent resistance of the pattern; and with high productivity, containing aminopyrazolone skeleton together with a sulfonamide group
11/17/2005US20050253048 Light ray cut filter
11/17/2005US20050252121 Crown molding with improved mounting surfaces
11/17/2005DE202005013164U1 Lamp for room or outer surface illumination with colour changing light source and/or several light source of different colours, preferably red, green and blue, and barometric air pressure sensor
11/17/2005DE102005008775A1 Lichtemittierende Vorrichtung und Beleuchtungs-Vorrichtung Light-emitting device and illumination device
11/16/2005CN1697987A Light ray cut filter
11/16/2005CN1697983A Luminous diffuser with differentiated light emitting parts for lighting equipment
11/15/2005US6964500 Planar light source device, liquid crystal display apparatus, and display apparatus
11/10/2005WO2005106323A1 Variable colour lighting
11/10/2005US20050248954 Headlight for vehicles
11/10/2005DE202005013245U1 Spotlight or floodlight, e.g. for stage and filming-work, has retaining claws with adjustment in direction of lamp optical axis
11/10/2005DE102004035461A1 Multifunctional compact light has long light with hollow side wings light window and flexible distance pieces
11/10/2005DE102004020216A1 Signal inverter for light and digital data transmission systems can connect to many different inputs and output to many operating devices alternately or simultaneously
11/08/2005US6962424 Polarization conversion system
11/03/2005WO2005104185A1 Illumination systems utilizing light emitting diodes and light recycling to enhance output radiance
11/03/2005WO2005036049A3 Lighted items
11/03/2005US20050244860 Arrangement for fluorescence amplification
11/03/2005US20050243563 Adjustable beams night light
11/03/2005US20050242362 Card-type LED illumination source
11/03/2005DE4228736B4 Optischer Filteraufbau und Bewitterungsgerät mit einem solchen Filteraufbau Optical Filter Design and weathering apparatus with such a filter structure
11/02/2005EP1591773A2 Device for enhancing fluorescence
11/02/2005CN1690748A 照明装置 Lighting device
11/01/2005US6960872 Illumination systems utilizing light emitting diodes and light recycling to enhance output radiance
11/01/2005US6959997 LED flashlight having a dissimilar frame and panel
10/2005
10/27/2005WO2005100847A1 Lamps and reflector arrangement for color mixing
10/27/2005WO2005100088A2 Projector lamp headlight with chromatic aberration correction
10/27/2005US20050237747 Card-type LED illumination source
10/27/2005US20050236628 Light-emitting apparatus and illuminating apparatus
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